Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Featured manufacturers
78511-202HLF by Amphenol is a 2-contact board connector with phosphor bronze contacts. It features gold mating finish and UL 94V-0 flammability rating. Ideal for applications requiring male gender, solder termination, and straight mounting style on a 2.54mm pitch board.
Median Price
$0.284
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Newark
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Heilind Electronics
$0.202
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Interstate Connecting
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Arrow
$0.315
$0.205
DigiKey
$0.320
$0.234
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Mouser Electronics
$0.230
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$0.170
Element14
$0.416
$0.299
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Farnell
$0.420
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Verical
TTI
$0.252
$0.178
Mil-Aero Solutions, Inc.
Aztec Data Supply Inc.
$0.122
Perfect Parts
This product is a board connector, ensuring secure and stable connections between components on a circuit board.
Phosphor bronze is a durable and reliable material for contacts, providing good conductivity and longevity for the connector.
The UL 94V-0 flammability rating indicates that this product has high fire resistance, making it a safe choice for electronic applications.
The gold and nickel finish on the mating contacts ensures good conductivity and corrosion resistance, leading to reliable connections.
With 2 contacts, this connector is suitable for connecting two components securely on a circuit board.
Designed for board mounting, this connector can be easily installed on a circuit board for efficient use of space.
The 2.54mm terminal pitch allows for precise and secure connections, ensuring accurate alignment of components on the circuit board.
Solder termination is a common and reliable method for connecting components, providing a strong and durable connection for the connector.
Male contacts are commonly used in electronic connectors, providing a secure and stable connection with female contacts.
The straight mounting style of this connector allows for easy installation and alignment, making it convenient to use in various electronic applications.
Headers & Edge Type Connectors 78511-202HLF attributes and parameters. Explore more Headers & Edge Type Connectors devices from Amphenol Communications Solutions
Additional Features:
Connector Type:
Mating Contact Finish:
Contact Gender:
Contact Material:
DIN Conformance:
Filter Feature:
IEC Conformity:
JESD-609 Code:
MIL Conformity:
Mixed Contacts:
Mounting Style:
Mounting Type:
No. of Rows Loaded:
Option:
Terminal Pitch (mm):
Termination Type:
Total No. of Contacts:
UL Flammability Code:
78511-202HLF Connectors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.69.40.40
SB
Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile Consumer Products, RF, Optical, Broadband and Commercial electronics markets. Amphenol Corporation is one of the world’s largest designers and manufacturers of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed specialty cable. ACS has an expansive global presence in research and development, manufacturing, and sales. We design and manufacture a wide range of innovative connectors as well as cable assemblies for diverse applications including server, storage, data center, mobile, RF, networking, industrial, business equipment and automotive.
1N4148
Hitachi
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
FDV304P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Moisture Sensitivity Level (MSL): 1; Maximum Drain Current (ID): .46 A;
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
BSS138
Weitron Technology
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Form: GULL WING; Terminal Position: DUAL;
CRGCQ0805F10K
TE Connectivity
TE Connectivity's CRGCQ0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance.
LM358N
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
DS18B20+
Analog Devices
DS18B20+ by Analog Devices is a 12-bit temperature sensor with 3.3/5V supply, -55 to 125°C range, and ±0.50°C accuracy. It features a 1-Wire interface for digital output and is commonly used in applications requiring precise temperature monitoring in various industries.
LL4148
Vishay Intertechnology
Vishay Intertechnology's LL4148 diode features a max reverse recovery time of 0.004 us, forward voltage of 1 V, and output current of 0.15 A. Ideal for rectification applications in electronics due to its high efficiency and low power dissipation capabilities.
INA826AIDGKR
Texas Instruments
INA826AIDGKR by Texas Instruments is an instrumentation amplifier with 150uV max input offset voltage, 0.095uA max average bias current, and 1MHz nominal bandwidth. Ideal for automotive applications due to its -40 to 125 °C operating temperature range and high common mode rejection ratio of 120dB.
Cristek Interconnects
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; No. of Rows Loaded: 2; Shell Size: 1/E; Filter Feature: NO;
1N4148WT
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
NXP Semiconductors
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
SMBJ18CA
STMicroelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
261
Micronetics
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
ROHM
S2B-EH(LF)(SN)
J S T Mfg
S2B-EH(LF)(SN) by J S T Mfg is a 2-contact board connector with 0.098" pitch, 0.295" body length, and 0.165" body width. It features bright tin finish, POLYAMIDE66 insulator, and solder termination for right-angle mounting applications. Ideal for electronics requiring compact connectors with high reliability in tight spaces.
DF11-10DP-2DS(24)
Hirose Electric
DF11-10DP-2DS(24) by Hirose Electric is a 10-contact board connector with 0.079" pitch, suitable for PCB applications. It features a dielectric voltage of 650VAC, insulation resistance of 1Gohm, and operates b/w -30 to 85°C. Ideal for commercial use, it offers durability of 30 cycles and solder termination type.
SSW-110-01-G-D
Samtec
SSW-110-01-G-D by Samtec is a 2-row, 20-contact board connector with a mating contact pitch of 0.1". It features gold over nickel termination finish and liquid crystal polymer insulator material. Ideal for commercial applications requiring reliable socket connections on PCBs with a rectangular contact pattern.
BM15B-SRSS-TB(LF)(SN)
BM15B-SRSS-TB(LF)(SN) by J S T Mfg is a 15-contact board connector with 0.039" pitch, suitable for PCB mounting. Featuring TIN finish, it has an insulation resistance of 100M ohm and operates b/w -25 to 85°C. Ideal for applications requiring male contacts, such as in electronics or telecommunications equipment.
B2B-PH-SM4-TB(LF)(SN)(P)
B2B-PH-SM4-TB(LF)(SN)(P) by J S T Mfg is a BOARD CONNECTOR with COPPER ALLOY contacts and TIN finish. Featuring 2 contacts, it has a terminal pitch of 2mm and UL 94V-0 flammability rating. Ideal for surface mount applications in headers & edge type connectors.
53398-0371
Molex
Molex 53398-0371 is a board connector with 0.049" pitch, 100000000 ohm insulation resistance, and 250VAC dielectric voltage. Ideal for commercial applications requiring a male blade pin-skt contact style in a straight receptacle body with surface mount termination.
22-01-3087
The Molex 22-01-3087 is a board connector with 0.1" mating contact pitch, suitable for headers & edge type connectors. Featuring a dielectric voltage of 700VAC and insulation resistance of 1Gohm, it operates b/w -40 to 105°C. With a removable contact block design, it has 8 contacts and is UL94V-0 rated for applications requiring durability and reliability in commercial settings.
51021-0400
The Molex 51021-0400 is a board connector with 4 contacts, 0.049" pitch, and 353VAC voltage rating. Ideal for commercial applications, it features a polarization key, POLYBUTYLENE TEREPHTHALATE insulator, and operates b/w -40 to 105°C.
B2B-EH-A(LF)(SN)
B2B-EH-A(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 2 contacts, 0.098" pitch, and 0.295" body length. It uses POLYAMIDE66 insulator material and features Tin (Sn) reflowed termination finish. Ideal for applications requiring a straight male connector with solder termination on a board mount setup.
QSH-030-01-L-D-A-TR
Samtec's QSH-030-01-L-D-A-TR is a 60-contact, 2-row stacking connector with 0.02" pitch. It features tin finish with nickel barrier, operates b/w -55°C to 125°C, and supports up to 1A signal current. Ideal for board-to-board applications requiring high reliability in commercial settings.
929665-04-31-EU
3m Electronic Products Division
929665-04-31-EU by 3M Electronic Products Division is a BOARD CONNECTOR with Gold (Au) - Nickel (Ni) finish, 62 contacts in 2 rows. It has a terminal pitch of 2.54mm and is ideal for applications requiring high-quality male connectors with solder termination on boards.
MEM2075-00-140-01-A
Global Connector Technology
MEM2075-00-140-01-A by Global Connector Technology is a PCB connector with 8 contacts, 0.043" pitch, and 1u plating thickness. It has a temperature range of -25 to 85°C and insulation resistance of 1Gohm. Ideal for applications requiring durable connectors with high mating cycles in electronics manufacturing.
22-27-2061
The Molex 22-27-2061 is a board connector with 6 contacts, rated at 2.5A signal current. It features a mating contact pitch of 0.1", insulation resistance of 5000000000 ohm, and dielectric voltage withstand of 1500VAC. Ideal for commercial applications requiring reliable connections in temperatures ranging from -40 to 105°C.
TMM-104-01-L-S
The Samtec TMM-104-01-L-S is a board connector with 4 contacts, featuring a mating contact pitch of 0.079", termination finish in Tin (Sn) with Nickel (Ni) barrier, and rated current of 3.2A. Ideal for commercial applications, it has an operating temperature range from -55°C to 125°C and insulator material made of Liquid Crystal Polymer.
FTSH-110-01-L-DV-K-TR
Samtec's FTSH-110-01-L-DV-K-TR is a 2-row, 20-contact board connector with a contact pitch of 1.27mm and body dimensions of 0.5" x 0.135" x 0.241". It features phosphor bronze contacts with gold finish, suitable for commercial applications requiring a temperature range of -55 to 125°C.
51700
AMPHENOL ICC
Amphenol Icc's 51700 board connector features mixed contacts, UL 94V-0 flammability rating, and 2.54mm terminal pitch. Ideal for applications requiring male contact gender, press fit or solder termination, and straight mounting style.
22-01-2027
Molex 22-01-2027 is a board connector with 0.1" mating contact pitch, suitable for headers & edge type connectors. Featuring a body length of 0.222", insulation resistance of 1000000000 ohm, and operating temperature range from -40 to 105 °C, it offers reliable performance in various commercial applications requiring a durable and high-quality female contact design.
SHF-105-01-L-D-SM-LC-TR
BOARD CONNECTOR; JESD-609 Code: e3; Termination Contact Finish: Tin (Sn) - with Nickel (Ni) barrier;
B4B-XH-AM(LF)(SN)
B4B-XH-AM(LF)(SN) by J S T Mfg is a BOARD CONNECTOR with 4 contacts, BRASS material, and TIN finish. It has a terminal pitch of 2.5mm and UL Flammability Code of 94V-0. Ideal for board mounting applications requiring male connectors with solder termination.
306-022-520-102
Edac
Edac 306-022-520-102 is a 22-contact card edge connector with 0.156" pitch, rated at 5A power. With POLYETHYLENE POLYESTER insulator and UL94V-0 flammability, it operates b/w -40 to 105°C. Ideal for board mounting applications requiring high insulation resistance and dielectric voltage withstand capabilities.
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Amphenol Communications Solutions
Supply Digital Components
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